ulogd-1.x has been around since 2000. Since 2012, 1.x series have entered end-of-life. All production systems should migrate to the stable series ulogd-2.x as soon as possible as we do not plan to make more 1.x releases.

Dependencies

libmnl that provides basic communication infrastructure via Netlink, this library will supersede libnfnetlink. Still, we require both libraries as we are still in transition to entirely replace libnfnetlink by libmnl.

This requires a Linux kernel >= 2.6.14, but Linux kernel >= 2.6.18 is strongly recommended. Note that if you need SQL database output suport, you will need the header files of the respective libraries.